Trip.com
>
Flights
>
Flights to United States
>
Flights to Texas
>
Flights to Houston
>
Singapore to Houston flight
>
Singapore Changi Airport to George Bush Intercontinental Airport flight

Explore the cheapest one-way and round-trip flights from Singapore Changi Airport to George Bush Intercontinental Airport over the next 90 days, with one-way fares from SEK 5,628 and round-trip from SEK 8,444. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Fri, Nov 20 | Air Canada
      SEK 5,628 SEK 7,765
      28% off
      28% off
      SEK 7,765 SEK 5,628
    • Cheapest
      SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Thu, Nov 19 | Air Canada
      SEK 5,628 SEK 7,765
      28% off
      28% off
      SEK 7,765 SEK 5,628
    • Cheapest
      SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Fri, Nov 13 | Air Canada
      SEK 5,628 SEK 7,765
      28% off
      28% off
      SEK 7,765 SEK 5,628
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Thu, Dec 10 | Air Canada
      SEK 5,649
      27% off
      SEK 7,765 SEK 5,649
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Thu, Nov 12 | Air Canada
      SEK 5,817
      25% off
      SEK 7,765 SEK 5,817
    • SIN 20:45
      37h 50m
      1 stop
      IAH 20:35
      Singapore - Houston | Fri, Dec 25 | Singapore Airlines
      SEK 6,076
      22% off
      SEK 7,765 SEK 6,076
    • SIN 20:45
      28h 47m
      1 stop
      IAH 11:32
      Singapore - Houston | Wed, Nov 11 | Singapore Airlines
      SEK 6,333
      18% off
      SEK 7,765 SEK 6,333
    • SIN 00:40
      21h 15m
      1 stop
      IAH 07:55
      Singapore - Houston | Tue, Dec 15 | ZIPAIR
      SEK 6,852
      12% off
      SEK 7,765 SEK 6,852
    • SIN 11:40
      45h 25m
      1 stop
      IAH 19:05
      Singapore - Houston | Mon, Nov 16 | Turkish Airlines
      SEK 6,863
      12% off
      SEK 7,765 SEK 6,863
    • SIN 13:00
      17h 25m
      1 stop
      HOU 14:00
      Singapore - Houston | Mon, Nov 9 | Normal Airline
      More cheap flights
      More cheap flights
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Mon, Nov 23 | Air Canada
      IAH 18:10
      22h 50m
      1 stop
      SIN 07:00
      Houston - Singapore | Sat, Nov 28 | Air Canada
      SEK 8,444 SEK 9,518
      11% off
      11% off
      SEK 9,518 SEK 8,444
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Thu, Nov 12 | Air Canada
      IAH 18:10
      22h 50m
      1 stop
      SIN 07:00
      Houston - Singapore | Thu, Nov 19 | Air Canada
      SEK 8,471 SEK 9,518
      11% off
      11% off
      SEK 9,518 SEK 8,471
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Tue, Nov 10 | Air Canada
      IAH 18:10
      22h 50m
      1 stop
      SIN 07:00
      Houston - Singapore | Fri, Nov 13 | Air Canada
      SEK 8,471 SEK 9,518
      11% off
      11% off
      SEK 9,518 SEK 8,471
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Mon, Nov 9 | Air Canada
      IAH 18:10
      22h 50m
      1 stop
      SIN 07:00
      Houston - Singapore | Fri, Nov 13 | Air Canada
      SEK 8,471
      11% off
      SEK 9,518 SEK 8,471
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Sun, Nov 8 | Air Canada
      IAH 18:10
      22h 50m
      1 stop
      SIN 07:00
      Houston - Singapore | Sat, Nov 14 | Air Canada
      SEK 8,471
      11% off
      SEK 9,518 SEK 8,471
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Tue, Nov 24 | Air Canada
      IAH 18:10
      22h 50m
      1 stop
      SIN 07:00
      Houston - Singapore | Fri, Nov 27 | Air Canada
      SEK 8,471
      11% off
      SEK 9,518 SEK 8,471
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Sun, Nov 22 | Air Canada
      IAH 18:10
      22h 50m
      1 stop
      SIN 07:00
      Houston - Singapore | Thu, Nov 26 | Air Canada
      SEK 8,471
      11% off
      SEK 9,518 SEK 8,471
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Sat, Nov 21 | Air Canada
      IAH 18:10
      22h 50m
      1 stop
      SIN 07:00
      Houston - Singapore | Fri, Nov 27 | Air Canada
      SEK 8,471
      11% off
      SEK 9,518 SEK 8,471
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Thu, Nov 19 | Air Canada
      IAH 18:10
      22h 50m
      1 stop
      SIN 07:00
      Houston - Singapore | Thu, Nov 26 | Air Canada
      SEK 8,471
      11% off
      SEK 9,518 SEK 8,471
    • SIN 13:00
      17h 25m
      1 stop
      HOU 14:00
      Singapore - Houston | Mon, Nov 9 | Normal Airline
      HOU 15:00
      6h
      Nonstop
      SIN 16:00
      Houston - Singapore | Wed, Nov 11 | Normal Airline
      More cheap flights
      More cheap flights
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Thu, Nov 19 | Air Canada
      SEK 5,628 SEK 12,218
      54% off
      54% off
      SEK 12,218 SEK 5,628
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Fri, Nov 20 | Air Canada
      SEK 5,628 SEK 12,218
      54% off
      54% off
      SEK 12,218 SEK 5,628
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Thu, Nov 12 | Air Canada
      SEK 5,817 SEK 12,218
      52% off
      52% off
      SEK 12,218 SEK 5,817
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Sat, Nov 14 | Air Canada
      SEK 8,781
      28% off
      SEK 12,218 SEK 8,781
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Sun, Nov 22 | Air Canada
      SEK 9,793
      20% off
      SEK 12,218 SEK 9,793
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Sun, Nov 15 | Air Canada
      SEK 9,793
      20% off
      SEK 12,218 SEK 9,793
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Tue, Nov 10 | Air Canada
      SEK 9,793
      20% off
      SEK 12,218 SEK 9,793
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Sun, Nov 8 | Air Canada
      SEK 10,429
      15% off
      SEK 12,218 SEK 10,429
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Sat, Nov 21 | Air Canada
      SEK 10,429
      15% off
      SEK 12,218 SEK 10,429
    • SIN 13:00
      17h 25m
      1 stop
      HOU 14:00
      Singapore - Houston | Mon, Nov 9 | Normal Airline
      More cheap flights
      More cheap flights
    • SIN 15:45
      19h 5m
      1 stop
      IAH 20:50
      Singapore - Houston | Sun, Dec 13 | EVA Air
      SEK 7,692 SEK 11,662
      34% off
      34% off
      SEK 11,662 SEK 7,692
    • SIN 15:45
      19h 5m
      1 stop
      IAH 20:50
      Singapore - Houston | Wed, Nov 25 | EVA Air
      SEK 7,692 SEK 11,662
      34% off
      34% off
      SEK 11,662 SEK 7,692
    • SIN 15:45
      19h 5m
      1 stop
      IAH 20:50
      Singapore - Houston | Sun, Nov 22 | EVA Air
      SEK 7,692 SEK 11,662
      34% off
      34% off
      SEK 11,662 SEK 7,692
    • SIN 15:45
      19h 5m
      1 stop
      IAH 20:50
      Singapore - Houston | Thu, Dec 24 | EVA Air
      SEK 7,692
      34% off
      SEK 11,662 SEK 7,692
    • SIN 15:45
      19h 5m
      1 stop
      IAH 20:50
      Singapore - Houston | Sat, Nov 21 | EVA Air
      SEK 7,692
      34% off
      SEK 11,662 SEK 7,692
    • SIN 15:45
      19h 5m
      1 stop
      IAH 20:50
      Singapore - Houston | Tue, Dec 22 | EVA Air
      SEK 7,692
      34% off
      SEK 11,662 SEK 7,692
    • SIN 15:45
      19h 5m
      1 stop
      IAH 20:50
      Singapore - Houston | Mon, Dec 21 | EVA Air
      SEK 7,692
      34% off
      SEK 11,662 SEK 7,692
    • SIN 15:45
      19h 5m
      1 stop
      IAH 20:50
      Singapore - Houston | Thu, Nov 19 | EVA Air
      SEK 7,692
      34% off
      SEK 11,662 SEK 7,692
    • SIN 15:45
      19h 5m
      1 stop
      IAH 20:50
      Singapore - Houston | Wed, Dec 16 | EVA Air
      SEK 7,888
      32% off
      SEK 11,662 SEK 7,888
    • SIN 13:00
      17h 25m
      1 stop
      HOU 14:00
      Singapore - Houston | Mon, Nov 9 | Normal Airline
      More cheap flights
      More cheap flights
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Fri, Nov 13 | Air Canada
      SEK 5,628 SEK 11,718
      52% off
      52% off
      SEK 11,718 SEK 5,628
    • SIN 08:40
      19h 58m
      1 stop
      IAH 14:38
      Singapore - Houston | Thu, Nov 12 | Air Canada
      SEK 5,817 SEK 11,718
      50% off
      50% off
      SEK 11,718 SEK 5,817
    • SIN 23:30
      22h 25m
      1 stop
      IAH 07:55
      Singapore - Houston | Mon, Nov 9 | Scoot
      SEK 6,600 SEK 11,718
      44% off
      44% off
      SEK 11,718 SEK 6,600
    • SIN 23:30
      22h 25m
      1 stop
      IAH 07:55
      Singapore - Houston | Wed, Nov 11 | Scoot
      SEK 7,317
      38% off
      SEK 11,718 SEK 7,317
    • SIN 10:10
      20h 45m
      1 stop
      IAH 16:55
      Singapore - Houston | Wed, Nov 11 | United Airlines
      SEK 7,351
      37% off
      SEK 11,718 SEK 7,351
    • SIN 10:10
      20h 45m
      1 stop
      IAH 16:55
      Singapore - Houston | Tue, Nov 10 | United Airlines
      SEK 7,351
      37% off
      SEK 11,718 SEK 7,351
    • SIN 13:15
      21h 35m
      1 stop
      IAH 20:50
      Singapore - Houston | Wed, Nov 11 | EVA Air
      SEK 7,692
      34% off
      SEK 11,718 SEK 7,692
    • SIN 00:40
      21h 5m
      1 stop
      IAH 07:45
      Singapore - Houston | Mon, Nov 9 | ZIPAIR
      SEK 8,106
      31% off
      SEK 11,718 SEK 8,106
    • SIN 00:40
      21h 15m
      1 stop
      IAH 07:55
      Singapore - Houston | Thu, Nov 12 | ZIPAIR
      SEK 8,607
      27% off
      SEK 11,718 SEK 8,607
    • SIN 13:00
      17h 25m
      1 stop
      HOU 14:00
      Singapore - Houston | Mon, Nov 9 | Normal Airline
      More cheap flights
      More cheap flights

Displayed flight fares from Singapore to Houston are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Singapore Changi Airport to George Bush Intercontinental Airport

Which month offers the lowest one-way fares when flying from Singapore Changi Airport to George Bush Intercontinental Airport?

Data is based on the past 12 months. It shows the average one-way fares by month for flights from Singapore Changi Airport to George Bush Intercontinental Airport on Trip.com.

Based on Trip.com data from the past 12 months, for cheaper one-way flights from Singapore Changi Airport to George Bush Intercontinental Airport, it is best to book in January, when average fares are SEK 7,532. Try to avoid March, as fares peak at around SEK 13,988.

SEK 13,988
SEK 10,760
SEK 7,532
SEK 4,304
    Cheapest
  • SEK 9,401
    Nov
  • SEK 7,699
    Dec
  • SEK 7,532
    Jan
  • SEK 7,989
    Feb
  • SEK 13,988
    Mar
  • SEK 10,771
    Apr
  • SEK 11,227
    May
  • SEK 9,690
    Jun
  • SEK 8,845
    Jul
  • SEK 8,834
    Aug
  • SEK 7,998
    Sep
  • SEK 9,663
    Oct

Which day of the week offers the cheapest flights from Singapore Changi Airport to George Bush Intercontinental Airport?

Data is based on the past 12 months. It shows the average fares by day of the week for flights from Singapore Changi Airport to George Bush Intercontinental Airport on Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Singapore Changi Airport to George Bush Intercontinental Airport is Tuesday, when average fares are usually lower than other days. Avoid departing on Monday, as fares are typically the highest.

SEK 11,175
SEK 9,896
SEK 8,617
SEK 7,338
  • SEK 11,175
    Mon
  • SEK 8,617
    Tue
  • SEK 9,756
    Wed
  • SEK 8,921
    Thu
  • SEK 9,606
    Fri
  • SEK 9,946
    Sat
  • SEK 9,920
    Sun

Which airline offers the cheapest flights from Singapore Changi Airport to George Bush Intercontinental Airport?

The cheapest airline flying from Singapore Changi Airport to George Bush Intercontinental Airport is Air China (from SEK 5,370) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air China
From SEK 5,370
Air Canada
From SEK 5,441
Etihad Airways
From SEK 5,449
Xiamen Airlines
From SEK 5,622
Vietnam Airlines
From SEK 5,722
Japan Airlines
From SEK 5,855
China Airlines
From SEK 6,055
Singapore Airlines
From SEK 6,076
China Eastern Airlines
From SEK 6,128
STARLUX Airlines
From SEK 6,217

Find more flights and airlines

What is the flight schedule from Singapore Changi Airport to George Bush Intercontinental Airport?

Check on the flight schedule from Singapore to Houston to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC020

    Singapore Changi Airport

    07:00

    SIN

    14h 25m

    Nonstop

    06:25

    YVR

    - M - W T F S
    Search

  2. AC1292

    Vancouver International Airport

    08:10

    YVR

    4h 28m

    Nonstop

    14:38

    IAH

    S M T W T F S

  3. JL038

    Singapore Changi Airport

    02:20

    SIN

    6h 35m

    Nonstop

    09:55

    HND

    S M T W T F S
    Search

  4. JL7016

    Haneda Airport

    13:05

    HND

    10h

    Nonstop

    06:05

    LAX

    S M T W T F S

  5. F93292

    Los Angeles International Airport

    10:13

    LAX

    1h 19m

    Nonstop

    11:32

    LAS

    S M T W T F S

  6. F91966

    Harry Reid International Airport

    19:24

    LAS

    3h 19m

    Nonstop

    00:43

    IAH

    - M T - - F -

  7. AA8488

    Singapore Changi Airport

    01:55

    SIN

    6h 55m

    Nonstop

    09:50

    HND

    S M T W T F S
    Search

  8. AA170

    Haneda Airport

    13:05

    HND

    10h

    Nonstop

    06:05

    LAX

    S M T W T F S

  9. F93292

    Los Angeles International Airport

    10:13

    LAX

    1h 19m

    Nonstop

    11:32

    LAS

    S M T W T F S

  10. F91966

    Harry Reid International Airport

    19:24

    LAS

    3h 19m

    Nonstop

    00:43

    IAH

    - M T - - F -

  11. JL038

    Singapore Changi Airport

    02:20

    SIN

    6h 35m

    Nonstop

    09:55

    HND

    S M T W T F S
    Search

  12. JL7016

    Haneda Airport

    13:05

    HND

    10h

    Nonstop

    06:05

    LAX

    S M T W T F S

  13. F91756

    Los Angeles International Airport

    14:37

    LAX

    3h 34m

    Nonstop

    20:11

    IAH

    S M T W T F S

  14. JL038

    Singapore Changi Airport

    02:20

    SIN

    6h 35m

    Nonstop

    09:55

    HND

    S M T W T F S
    Search

  15. JL7018

    Haneda Airport

    18:00

    HND

    10h 10m

    Nonstop

    11:10

    LAX

    S M T W T F S

  16. F91756

    Los Angeles International Airport

    14:37

    LAX

    3h 34m

    Nonstop

    20:11

    IAH

    S M T W T F S

  17. JL036

    Singapore Changi Airport

    22:25

    SIN

    6h 30m

    Nonstop

    05:55

    HND

    S M T W T F S
    Search

  18. JL7016

    Haneda Airport

    13:05

    HND

    10h

    Nonstop

    06:05

    LAX

    S M T W T F S

  19. F93292

    Los Angeles International Airport

    10:13

    LAX

    1h 19m

    Nonstop

    11:32

    LAS

    S M T W T F S

  20. F91966

    Harry Reid International Airport

    19:24

    LAS

    3h 19m

    Nonstop

    00:43

    IAH

    - M T - - F -

  21. AA8399

    Singapore Changi Airport

    22:25

    SIN

    6h 30m

    Nonstop

    05:55

    HND

    S - T - - F -
    Search

  22. AA170

    Haneda Airport

    13:05

    HND

    10h

    Nonstop

    06:05

    LAX

    S M T W T F S

  23. F93292

    Los Angeles International Airport

    10:13

    LAX

    1h 19m

    Nonstop

    11:32

    LAS

    S M T W T F S

  24. F91966

    Harry Reid International Airport

    19:24

    LAS

    3h 19m

    Nonstop

    00:43

    IAH

    - M T - - F -

  25. CA976

    Singapore Changi Airport

    09:00

    SIN

    6h 15m

    Nonstop

    15:15

    PEK

    S M - W - F S
    Search

  26. CA983

    Beijing Capital International Airport

    22:00

    PEK

    13h 10m

    Nonstop

    20:10

    LAX

    S - - W T - -

  27. F91756

    Los Angeles International Airport

    14:37

    LAX

    3h 34m

    Nonstop

    20:11

    IAH

    S M T W T F S

  28. EY499

    Singapore Changi Airport

    20:45

    SIN

    7h 35m

    Nonstop

    00:20

    AUH

    S M T W T F S
    Search

  29. EY013

    Zayed International Airport

    09:05

    AUH

    15h 35m

    Nonstop

    15:40

    ATL

    S M T W T F S

  30. F94075

    Hartsfield–Jackson Atlanta International Airport

    20:29

    ATL

    2h 24m

    Nonstop

    21:53

    IAH

    S M T W T F S

  31. JL712

    Singapore Changi Airport

    08:15

    SIN

    6h 45m

    Nonstop

    16:00

    NRT

    S M T W T F S
    Search

  32. JL058

    Narita International Airport

    18:15

    NRT

    9h 15m

    Nonstop

    10:30

    SFO

    S M T W T F S

  33. F94402

    San Francisco International Airport

    17:37

    SFO

    1h 51m

    Nonstop

    19:28

    LAS

    - M T - - F -

  34. F91966

    Harry Reid International Airport

    19:24

    LAS

    3h 19m

    Nonstop

    00:43

    IAH

    - M T - - F -
Find more flights and airlines

About Singapore Changi Airport and George Bush Intercontinental Airport

Learn about Singapore Changi Airport (SIN) and George Bush Intercontinental Airport (IAH) — including location, terminals, transportation, and travel tips.

Flight distance 15,989.17 km
Cheapest one-way ticket price SEK 5,628
Cheapest return ticket price SEK 8,444

FAQs for Singapore Changi Airport to George Bush Intercontinental Airport Flights

  • How many daily flights are there from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH)?

    There are around 1 daily flights from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH).
  • The route from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around SEK 14,119 in March, the most expensive month to book this route.
  • Singapore Airlines is a very popular airline operating an average of 24 flights per month.
  • One-way flights from Singapore Changi Airport to George Bush Intercontinental Airport currently start from SEK 5,628, and round-trip fares start from SEK 8,444. The current lowest fare is a Air Canada flight departing on Fri, Nov 20; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Singapore Changi Airport to George Bush Intercontinental Airport is SEK 11,522. Prices may vary depending on the departure date, airline, and availability.
  • Enter Singapore Changi Airport and George Bush Intercontinental Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.